secretary of defense. >>> also tonight, housing boom. big new numbers. and how more people are building smarter for the changing american family. >> hi! how are you? >>> strange twists, in the story of football powerhouse manti te'o and the girlfriend that never was. >>> and wide awake. imagine waking up during surgery, feeling everything. you can't say a word. >> i was as awake as i am right now. it was terrifying. >> it happens to thousands of people. and tonight, there's hope of a new way to make sure it never happens to you. >>> good evening. tonight, we begin with the